Postwar Lionel O Gauge 3357 Hydraulic Platform Maintenance Car and 3530 EMD Electro Mobile Power GM generator car. Both trains have components. 3357 has a very small finger print melt mark. Trains otherwise look C7.

Postwar Lionel O Gauge 3357 Hydraulic Platform Maintenance Car and 3530 EMD Electro Mobile Power GM generator car. Both trains have components. 3357 has a very small finger print melt mark. Trains otherwise look C7.